Richard Ratcliffe’s wife, Nazanin Zaghari, was jailed in Tehran in March, accused of a plot to topple the Iranian government. He insists she is innocent, and says his family has been attacked by dark forces – and betrayed by British apathy Related: Iran: seven key human rights challenges facing President Rouhani To step off a busy northwest London thoroughfare into Richard Ratcliffe’s flat feels like passing through the wardrobe into the dark horror of a fairy tale.